The system of farming which involves the use of a large hectare of land planted with economic crops is known as

The system of farming that involves the use of a large hectare of land planted with economic crops is known as plantation farming.

Explanation: Plantation farming is an agricultural system where a single crop is grown extensively over a large area. This system is specifically designed for the cultivation of high-demand crops, often termed as "economic crops," because they are produced for their commercial value rather than for direct consumption by the farmers. Such crops include coffee, tea, rubber, sugarcane, cotton, and palm oil.

Key Characteristics of Plantation Farming:

• Large-scale production: Plantation farms occupy vast expanses of land to maximize the output of a single type of crop.
• Monoculture: Typically, a single crop is cultivated, allowing specialization and efficiency in farming practices.
• Commercial orientation: The primary goal is to produce crops for sale, often aiming at international markets.
• Use of advanced techniques: Plantation farming often employs modern agricultural techniques, such as mechanization, irrigation, and the use of fertilizers and pesticides, to enhance productivity.
• Capital intensive: There is a significant investment in both infrastructure and labor to manage the large scale of operations.

In contrast, smaller or subsistence farmers often engage in diverse cropping systems with multiple types of plants cultivated for personal or local consumption. Plantation farming, on the other hand, is designed to produce large quantities of a specific, economically valuable crop to meet regional or global demands.